that cliff is january 1st when automatic tax increases and deep spending cuts will take effect. the president arriving there, live pictures of air force one touching down. >>> and fears of a big eruption has forced some 300 families to flee their homes. authorities orderod vacant use after the volcano started spewing hot gas. >> traffic is partly open right now on highway one near big sur. a rock slide closed it down on sunday and cal trans has been rushing to make repairs. crews have one lane briefly open right now. they do that to let traffic through and then have to close it back down. another round of openings is scheduled for noon and then four. there is no word yet on when the roadway will reopen. >>> a water main break prompted city officials to turn off water service to nearly 400 homes. it happened early yesterday morning causing waist deep flooding in several areas. the water main break also created a sink hole that trapped a city bus. the driver escaped unhurt. o accept side officials say water service was restored last night. >> paying for parking in san francisco is